- 2009 Factory-verified
C6H Factory-verified
Also described as GVW rating, 7,500 lbs
Also documented for CadillacGMC
Documented applications
- 2027 Factory-verified
- 2009 Factory-verified
- 2015–2016, 2018–2019 Factory-verified
only in: 4WD; S on all trims; 2018–2019 from GM's 2018 and 2019 Suburban order guides (GM Authority copies)
This page aggregates every documented appearance of C6H in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.